scientists from france, russia and switzerland are already on site. tomorrow, they will open it. the scientists will remove samples from the body, which will then test independently from one another. some in france, some in russia, some in switzerland, then the remaining remains will be reburied that same day. we are told to expect the results of those tests about four months from now and that is because the manmade very rare form they'll be looking for as a potential murder weapon, it is a half-life of about four months. the kind you find in nature doesn't have that kind of half-life, so if they find it in his body that they're going to take out of the tomb tomorrow, they will need to watch what happens to that over time to know if the radiation was just an environmental thing or if it was murder. other than these two political leaders who may have been killed by plutonium, there are a handful that have been killed by the staff. one was marie curie's daughter. another was the russian spy, alexander -- so, marie curie's daughter, a russian dissent, a turkish president and arafat.